oxygen diffusion rate

  • 1Oxygen transmission rate — (OTR) is the measurement of the amount of oxygen gas that passes through a substance over a given period. It is mostly carried out on non porous materials, where the mode of transport is diffusion, but there are a growing number of applications… …

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  • 2high oxygen diffusion environment — A microbial environment in close contact with air and through which oxygen can move at a rapid rate (in comparison with the slow diffusion rate of oxygen through water) …

    Dictionary of microbiology

  • 3Diffusion capacity — Diagnostics MeSH D011653 In biology, diffusion capacity is a measurement of the lung s ability to transfer gases. Oxygen uptake may be limited by diffusion in circumstances of low ambient oxygen or high pul …

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  • 4Oxygen toxicity — Classification and external resources In 1942–43 the UK Government carried out extensive testing for oxygen toxicity in divers. The chamber is pressurised with air to 3.7  …

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  • 5Oxygen therapy — Intervention ICD 9 CM 93.96 MeSH …

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  • 6Oxygen saturation — or dissolved oxygen (DO) is a relative measure of the amount of oxygen that is dissolved or carried in a given medium. It can be measured with a dissolved oxygen probe such as an oxygen sensor or an optode in liquid media, usually water. It has… …

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  • 7Oxygen–haemoglobin dissociation curve — The oxygen–haemoglobin dissociation curve (or oxygen–hemoglobin dissociation curve) plots the proportion of haemoglobin in its saturated form on the vertical axis against the prevailing oxygen tension on the horizontal axis. The oxyhaemoglobin… …

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  • 8Oxygen sensor — Contents 1 Automotive applications 1.1 Function of a lambda probe 1.2 The probe …

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  • 9Diffusion flame — In a diffusion flame, combustion takes place at the flame surface only, where the fuel meets oxygen in the right concentration the interior of the flame contains unburnt fuel. This is opposite to combustion in a premixed flame. The fire breather… …

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  • 10Moisture vapor transmission rate — (MVTR), also water vapor transmission rate (WVTR), is a measure of the passage of water vapor through a substance. There are many industries where moisture control is critical. Moisture sensitive foods and pharmeceuticals are put in packaging… …

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